The Aerocet 531S is a full–featured, completely portable, battery operated, handheld mass monitor or particle counter. This unit provides particle counts or mass PM measurements as stored data logged values, real-time networked data, or printed results.
Supplied accessories:
Operation Manual, USB Cable, Communication Software (Comet), AC Adapter / Battery Charger, Iso-kinetic Sample Probe, Carrying Case, Zero Particulate Filter and NIST Certificate of Calibration.
The Aerocet 531S is a full–featured, completely portable, battery operated, handheld mass monitor or particle counter. This unit provides particle counts or mass PM measurements as stored data logged values, real-time networked data, or printed results.
Supplied accessories:
Operation Manual, USB Cable, Communication Software (Comet), AC Adapter / Battery Charger, Iso-kinetic Sample Probe, Carrying Case, Zero Particulate Filter and NIST Certificate of Calibration.
MASS MODE | |
Mass Concentration Ranges | PM1, PM2.5, PM4, PM7, PM10, and TSP |
Sensitivity | High = 0.3µm, Low = 0.5µm |
Concentration Limit Sample | 0 – 1,000 µg/m3 |
Time | 1 minute |
PARTICLE COUNT MODE | |
Concentration Limit Sample | 0 – 3,000,000 particles per cubic foot (105,900 particles/L) |
Time | 1 minute |
Size Accuracy | ± 10% |
Sensitivity | User selectable (0.3µm / 0.5µm) |
Flow Rate | 0.1 cfm (2.83 lpm) |
Particle Size Ranges |
High sensitivity: 0.3µm, 0.5µm, 1.0µm, 5.0µm and 10µm; Low sensitivity: 0.5µm, 1.0µm, 5.0µm and 10.0µm |
ELECTRICAL | |
Light Source | Laser diode, 90 mW, 780 nm |
Battery Pack | 7.4V Li-ion battery pack |
AC Adapter/Charger | Li-ion battery charger, 100-240 VAC, 50/60Hz, 0.2A |
Communications | RS-232, USB |
Certifications | Meets or Exceeds CE and ISO 21501 |
Battery Life | 6 hours continuous operation. Up to 20 hours of typical (intermittent) operation. |
INTERFACE | |
Display | 16‐character × 4‐line LCD |
Keyboard | 7-key membrane keypad |
PHYSICAL | |
Weight | 2.0 lbs – 32oz (0.9 kg) |
Size | Height = 6.25” (15.9 cm) Width = 4.0” (10.2 cm) Thickness = 2.1” (5.4 cm) |
ENVIRONMENTAL | |
Operation Temperature | 0° to +50°C |
Relative Humidity | < 95% (non-condensing) |
Storage Temperature | ‐20° to +60°C |
Met One Wall / Tripod Mount for 321, 521, 526 and 531 Particle Counters. (Tripod not included)
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Met One G3120 Temperature/Humidity Sensor
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Met One 9801 Flow Meter Kit for use with 804, GT-521, GT-526S, AEROCET-531S, 831
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Portable Printer for use with Handheld Monitors
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Connection cable between the transmitter and:
Connection cable between the transmitter and:
Interchangeable VOC probe. Plastic body, Ø 29.5 mm, length: 175 mm. Autolock connector. Probe cable for connection to
class 320 transmitters is needed. Supplied with mounting flange and adjustment certificate.
Download Specsheet : Probe for Class320 Transmitter
Learn MoreInterchangeable CO probe. Plastic body, Ø 29.5 mm, length: 175 mm. Autolock connector. Probe cable for connection to class 320 transmitters is needed. Supplied with mounting flange and adjustment certificate.
Download Specsheet : Probe for Class320 Transmitter
Learn MoreInterchangeable CO2 probe. Plastic body, Ø 29.5 mm, length: 175 mm. Autolock connector. Probe cable connection to class 320 transmitters
is needed.. Supplied with mounting flange and adjustment certificate.
Download Specsheet : Probe for Class320 Transmitter
Learn MoreInterchangeable hotwire probe for air velocity and temperature measurements. Stainless steel body length 267 mm, Ø 8 mm. Autolock connector. Supplied with adjustment certificate.
Download Specsheet : Probe for Class320 Transmitter
Learn MoreInterchangeable Pt100 temperature probe. Stainless steel sheath, dimensions: length 153 mm, Ø 6 mm. Autolock connector. Supplied with adjustment certificate.
Download Specsheet : Probe for Class320 Transmitter
Learn MoreRM1,680.00
Interchangeable hygrometry/temperature probe. Plastic body with stainless steel filter. Length 150 mm, Ø 13 mm. Autolocking connector. Probe cable for connection to class 320 transmitters is needed. Supplied with adjustment certificate.
Download Specsheet : Probe for Class320 Transmitter
Learn MoreRM2,150.00
Stainless steel body with stainless steel filter. Length 150 mm or 300 mm, Ø 13 mm. Autolocking connector. Probe cable for class 320 transmitters is needed. Supplied with adjustment certificate.
Download Specsheet : Probe for Class320 Transmitter
Learn More0 to 100 %RH, -20 to 80 °C (-4 to 176 °F). Stainless steel body and sintered filter. Autolock connector. Si-ACC-RVP cable is needed to connect to Si-CPE320 transmitters. Supplied with adjustment certificate.
Advantage:
• Flush mount probe
• High accuracy and long-term stability
• VHP resistant
• Easy to install – deatachable probe cable
• Enables the calculation of psychrometric values
Download Specsheet : Si-PRO-U-W
Learn More
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